Change Focus , avoiding mouse problem in linux( Manjaro)

qtviewer_planetosm/osm_frame_widget.ui

@@ -10,6 +10,9 @@
     <height>483</height>
    </rect>
   </property>
+  <property name="focusPolicy">
+   <enum>Qt::StrongFocus</enum>
+  </property>
   <property name="windowTitle">
    <string>osm_frame_widget</string>
   </property>
@@ -480,6 +483,7 @@
  </customwidgets>
  <resources>
   <include location="resource/resource.qrc"/>
+  <include location="resource/resource.qrc"/>
  </resources>
  <connections>
   <connection>

test_container/testcontainer_linux.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>1054</width>
-    <height>600</height>
+    <height>654</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -260,7 +260,11 @@
         </attribute>
         <layout class="QVBoxLayout" name="verticalLayout_4">
          <item>
-          <widget class="qtwidget_planetosm" name="osmmap" native="true"/>
+          <widget class="qtwidget_planetosm" name="osmmap" native="true">
+           <property name="focusPolicy">
+            <enum>Qt::WheelFocus</enum>
+           </property>
+          </widget>
          </item>
         </layout>
        </widget>